BLA8H0910LS-500
Download datasheet This product has been discontinued.Click here for discontinuation information.
BLA8H0910LS-500
Download datasheet
This product has been discontinued.
Click here for discontinuation information.
The replacement is: BLA9H0912LS-700
The replacement is: BLA9H0912LS-700
Power LDMOS transistor
A 500 W LDMOS power transistor for avionics applications at frequencies from 900 MHz to 930 MHz.
The BLA8H0910L-500 and BLA8H0910LS-500 are designed for high-power CW applications and are assembled in high performance ceramic packages.
Features and benefits
- High efficiency
- Easy power control
- Excellent ruggedness
- Integrated ESD protection
- Designed for broadband operation (900 MHz to 930 MHz)
- Internally input matched
- Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)
Applications
- Avionics applications in the 900 MHz to 930 MHz frequency range
Parametrics
| Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|
| frange | frequency range | 900 | 930 | MHz | ||
| PL(1dB) | nominal output power at 1 dB gain compression | 500 | W | |||
| Test signal: CW pulsed | ||||||
| VDS | drain-source voltage | 915 MHz Class-AB | 50 | V | ||
| Gp | power gain | 915 MHz Class-AB | 19.5 | dB | ||
| ηD | drain efficiency | 915 MHz Class-AB | 62.5 | % | ||
| PL | average output power | 915 MHz Class-AB | 500 | W | ||
Package / Packing
All type numbers in the table below are discontinued.
| Type number | Package | Outline version | Reflow-/Wave soldering |
Packing | Product status | Marking |
Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| BLA8H0910LS-500 | SOT502B (SOT502B) |
sot502b_po | Bulk Pack | Discontinued | Standard Marking |
BLA8H0910LS-500U (9349 600 62112) |
Discontinuation information
| Type number | Ordering code (12NC) | Last-time buy date | Last-time delivery date | Replacement product | DN Notice | Status | Comments |
|---|---|---|---|---|---|---|---|
| BLA8H0910LS-500 | 9349 600 62112 | 2023-12-01 | 2024-06-01 | BLA9H0912LS-700 | 202212004DN | Full Withdrawal |
Pinning info
| Pin | Symbol | Description | Simplified outline | Graphic symbol |
|---|---|---|---|---|
| 1 | D | drain |
|
|
| 2 | G | gate | ||
| 3 | S | source |
Documentation
| Title | Type | Date | |
|---|---|---|---|
| Power LDMOS transistor | Data sheet | 2017-02-07 | |
| Mounting and Soldering of RF transistors in Air Cavity Packages | Application note | 2022-09-15 | |
| RF Power solutions for Broadcast, Navigation and Safety Radio, Industrial, Scientific and Medical applications | Brochure | 2023-03-14 | |
| RF Power application reports for Broadcast, Navigation and Safety Radio, Industrial, Scientific and Medical applications | Brochure | 2023-03-02 | |
| Packages for RF Power Transistors | Leaflet | 2023-03-27 |
Design support
| Title | Type | Date | |
|---|---|---|---|
| BLA8H0910L-500 Model for ADS (Keysight Advanced Design System) | Simulation model | 2017-02-06 | |
| PCB Design BLA8H0910L(S)-500 (Data sheet) | Design support | 2018-04-23 |